Independent directory Public ClinicalTrials.gov records United States
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Showing 697–720 of 1,167 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

SMS Maama Project COVID-19

NCT04739462
Conditions
Pregnancy Complications, Birth Injuries
Interventions
mHealth Platform
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older · Female only
Enrollment
248 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Hiv, HIV/AIDS, Medication Adherence, Sexual Behavior, Sexually Transmitted Infections (Not HIV or Hepatitis)
Interventions
AllyQuest HIV Medication Adherence app-delivered intervention, AllyQuest HIV Medication Adherence app-delivered intervention + NSC
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
15 Years to 29 Years · Male only
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
6
States / cities
Birmingham, Alabama • Detroit, Michigan • Newark, New Jersey + 3 more
Conditions
Prenatal Care
Interventions
CenteringPregnancy
Behavioral
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older · Female only
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Springdale, Arkansas
Conditions
High Blood Pressure
Interventions
FAITH! App-enhanced Hypertension Intervention
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
3
States / cities
Minneapolis, Minnesota • Rochester, Minnesota • Saint Paul, Minnesota
Conditions
Medication Compliance
Interventions
Smartphone App, Tailored education
Other · Behavioral
Lead sponsor
Duke University
Other
Eligibility
12 Years to 40 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Behavioral Intervention, Viral Suppression of HIV Infection, ART Adherence
Interventions
reSTART Objective Adherence Self-Monitoring and Postive Affect mHealth Intervention, urine tenofovir point-of-care self-test
Behavioral · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 70 Years · Male only
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Francisco, California
Conditions
Cardiovascular Risk Factors, Coronary Disease, Cardiac Arrest
Interventions
Education: CPR Training via Mobile App, Education: CPR Training using the CPR Anytime VSI Kit
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
1,679 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
7
States / cities
Camden, New Jersey • Philadelphia, Pennsylvania • Upland, Pennsylvania + 1 more
Completed Not applicable Interventional Results available

Project SMART Automated Pillbox Study

NCT04418076
Conditions
HIV/AIDS, Cocaine Use
Interventions
Group A_No feedback, Group B_Automated feedback, Group C_Automated feedback + Clinician feedback, Group D_Automated feedback + Social Network feedback
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Diabetes Mellitus, Type 2, Prediabetic State, Hypertension, Prehypertension, Obesity
Interventions
FeatForward App (on study smartphone)
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
2
States / cities
Charlestown, Massachusetts • Revere, Massachusetts
Conditions
Unprotected Sex, Contraceptive Usage
Interventions
Pulse
Behavioral
Lead sponsor
Child Trends
Other
Eligibility
18 Years to 20 Years · Female only
Enrollment
2,317 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Schizophrenia / Schizoaffective Disorder
Interventions
Cognitive Training, Mobile cognitive training
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 60 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Chronic Pain, Sickle Cell Disease, Sleep Disturbance
Interventions
Mobile bindfulness-based intervention
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
15 Years to 39 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Obesity
Interventions
AMRA(r) Researcher Image reconstruction software, MRI: radiofrequency coils (Device Manufacturer: Siemens Medical Solutions USA, Inc.), MRI: Research pulse sequences (Device Manufacturer: NIH), MRI: Image Reconstruction and Analysis Software (Device Manufacturer: NIH), Bluetooth-enabled glucometer, Remote tailored-to-place coaching (TPC), Standard remote coaching (SRC), Run-in physical-activity monitoring, Ambulatory blood-pressure monitor, Polysomnography equipment
Device · Other
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
21 Years to 75 Years · Female only
Enrollment
325 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Body Weight
Interventions
Device: FitBit Flex wrist band, Device: FitBit Aria weight scale, Diet Intake Messages, Behavioral Counseling
Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Insomnia, Adolescent, Digital Health
Interventions
Firefly Mobile App: A Digital Health Solution for Healthy Sleep in Teens
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
13 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Diabetes Mellitus, Type 2
Interventions
Dulce Digital, Dulce Digital-Me (Automated Delivery), Dulce Digital-Me (Medical Assistant)
Behavioral
Lead sponsor
Scripps Whittier Diabetes Institute
Other
Eligibility
18 Years and older
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
2
States / cities
Chula Vista, California • La Jolla, California
Completed Not applicable Interventional Accepts healthy volunteers

Promoting Lifestyle Change Via Tailored mHealth Feedback to Improve Health

NCT03367936
Conditions
Overweight and Obesity
Interventions
One-on-one Session, Self-monitoring, Feedback
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
502 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Depression
Interventions
Happify Breather App
Device
Lead sponsor
Donna Schuman
Other
Eligibility
18 Years to 45 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Lexington, Kentucky
Completed Not applicable Interventional Accepts healthy volunteers

Pilot Study of a Smartphone-Based Vaping Cessation Program

NCT05642598
Conditions
Vaping Cessation
Interventions
Pivot for Vape
Behavioral
Lead sponsor
Pivot Health Technologies Inc.
Industry
Eligibility
21 Years and older
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Carlos, California
Conditions
Valvular Heart Disease
Interventions
HBCR hands-off, HBCR interactive
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Heart Failure
Interventions
SEEQ, Cardiocom, DocView
Device
Lead sponsor
Atlantic Health System
Other
Eligibility
55 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Morristown, New Jersey
Conditions
Obesity, Overweight, Weight Loss, Health Behavior
Interventions
Core behavioral weight loss intervention, Self-monitoring diet, Self-monitoring weight, Self-monitoring steps
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Stanford, California
Completed Not applicable Interventional Results available

The Momba Mobile Application-based Community

NCT01816945
Conditions
Mental Health Wellness 1
Interventions
MOMBA web-based application
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
New Haven, Connecticut
Withdrawn Not applicable Interventional

Virtual Intervention for Lung Cancer

NCT01684696
Conditions
Lung Neoplasms
Interventions
Virtual experience, Videos
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
San Francisco, California